baber/WOPTO huggingface dataset:
Patent KR-20040042655-A (KR)
Title: Dialing Method Using Mobile Communication Terminal
Inventor: KIM SANG O
IPC: H04B1/40
Filed: 2002-11-15
Abstract: PURPOSE: A dialing method using a mobile phone is provided to retrieve a telephone number stored in the mobile phone, simply process the retrieved telephone number, and dial the processed telephone number. CONSTITUTION: A control unit of a mobile phone retrieves a telephone number stored in the mobile phone(S301), and displays the retrieved telephone number(S302). If a telephone number processing key is inputted(S303,S304) from a key pad unit, the control unit processes the telephone number by a predetermined format(S305). If a dial key is inputted(S306) from the key pad unit, the control unit transmits a DTMF(Dual Tone Multi Frequency) tone corresponding to the processed telephone number(S307).
Patent KR-20040044291-A (KR)
Title: foaming pack for vehicles
Inventor: BAE YEONG GIL
IPC: B29C44/18
Filed: 2002-11-21
Abstract: PURPOSE: A foaming pack is provided to completely isolate a space and to eliminate the post-processing operation by simply operating without an additional foaming device and preventing the outflow of a liquid material from a filled position. CONSTITUTION: A first storage space(6) and a second storage space(7) are formed to store liquid materials. A handle(3b) is formed to form a passage(4a) between the first storage space and the second storage space by pulling. A bellows cover(5) is formed to stick to a panel of a filled space by expanding through the expanded circumference when the liquid materials to be mixed through the passage is reacted chemically. Thereby, a foaming operation is performed simply without an additional foaming device, the outflow of the liquid materials during a foaming is prevented and the unnecessary waste of the materials is reduced.
Patent KR-20040044295-A (KR)
Title: Apparatus for warning damage of lower arm bush in automobile by fatigue accumulation
Inventor: KIM HYEON GYU
IPC: B60G7/00
Filed: 2002-11-21
Abstract: PURPOSE: A fatigue and damage warning device of a lower arm bush for a vehicle is provided to replace the lower arm bush easily before lowering the performance and generating noise from damage by checking fatigue of the lower arm bush conveniently. CONSTITUTION: A fatigue and damage warning device comprises a disk(130) combined with an inner pipe of a lower arm bush; plural slits(132) arranged circumferentially in the edge of the disk; a light emitting unit(150) emitting light to the slits of the disk; a light receiving unit(160) receiving light from the light emitting unit through the slit and generating the pulse signal; a control unit(170) counting the pulse period of the pulse signal from the light receiving unit and calculating fatigue of the lower arm bush; and an output unit(180) outputting data on the fatigue of the lower arm bush from the control unit.
Patent KR-20040045236-A (KR)
Title: Formation of Polycrystalline Silicon Thin Film using Field Aided Rapided Thermal Annealing(FARTA)
Inventor: CHO GI TAEK
IPC: H01L21/20
Filed: 2002-11-23
Abstract: PURPOSE: A method for manufacturing a polycrystalline silicon thin film using FARTA(field aided rapid thermal annealing) is provided to be capable of forming an aiming shape and size crystalline silicon layer at a low temperature, reducing process time, and improving response speed and resolution. CONSTITUTION: An amorphous silicon thin film is crystallized by applying an electric field of 5-1000 V/cm and simultaneously carrying out heat treatment at the temperature of 150-500 °C. Preferably, an RTA process is periodically carried out per 50-200 seconds under the heat treatment. At this time, the RTA process is performed at the temperature of 500-800 °C for 1-30 seconds. Preferably, a metal deposition layer is formed on the amorphous silicon thin film for forming a pattern.
Patent KR-20040050115-A (KR)
Title: Method for manufacturing a semiconductor device
Inventor: KIM NAM SIK
IPC: H01L29/78
Filed: 2002-12-09
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce short channel effect and simultaneously secure the leakage current characteristics of a junction and the doping efficiency characteristics of a gate electrode by forming a source and drain of a triple layered structure. CONSTITUTION: A gate electrode(16) is formed on a semiconductor substrate(12). A shallow diffusion layer(20a) is formed at both sides of the gate electrode. A spacer(22) is formed at both sidewalls of the gate electrode. A sacrificial oxide layer(24) is formed at both sides of the gate electrode on the semiconductor substrate. A source and drain(28,30) are completed by sequentially forming a center diffusion layer(20b) and a deep diffusion layer(20c) at the lower portion of the shallow diffusion layer using an ion implantation.
Patent KR-20030077935-A (KR)
Title: flexible film-type desiccant body for enclosed electronic devices and production method of the same
Inventor: LEE BYENG CHUL
IPC: B01J20/02
Filed: 2002-12-11
Abstract: PURPOSE: Provided are a porous flexible film type desiccant body used by being embedded in an enclosed electronic device and being capable of dehumidifying at high speed. CONSTITUTION: The desiccant body comprises a dehumidifying material(23) for removing moisture by being reacted with hydrogen, a porous material(20) such as activated carbon, silica gel, activated alumina, zeolite, diatomaceous earth, porous resin, porous fiber, and mixture thereof, and the polymer binder(21), wherein the dehumidifying material includes alkaline metal oxides, alkaline earth metal oxides, sulfate, metal halides, perchlorates, phosphorous pentoxide, metal hybrids, and metals with higher ionization tendency than hydrogen.
Patent KR-20040061284-A (KR)
Inventor: LEE GYU TAE
IPC: G02F1/1343
Filed: 2002-12-30
Abstract: PURPOSE: An in-plane switching mode LCD(Liquid Crystal Display) with improved definition quality is provided to form a step height removing layer on common electrodes or pixel electrodes that generate in-plane switching to remove a step height caused by the electrodes, thereby preventing deterioration of definition due to the step height. CONSTITUTION: A TFT(Thin Film Transistor), a plurality of common electrodes(105), and pixel electrodes(107) are arranged on a first substrate(120). The TFT includes a gate electrode(111) formed on the first substrate(120), a gate insulating layer(122) formed on the gate electrode(111), a semiconductor layer(112) formed on the gate insulating layer(122), and a source electrode(113) and a drain electrode(124) formed on the semiconductor layer(112). A passivation layer(124) is formed on the TFT. A first alignment layer(128a) aligning liquid crystal molecules in a specific direction is formed on the passivation layer(124). A semiconductor layer(117) formed on the gate insulating layer(122) over the common electrodes(105) removes or soften a step height caused by the common electrodes(105).
Patent KR-20040061835-A (KR)
Title: Trench isolation method in semiconductor process
Inventor: HWANG CHANG YEON
IPC: H01L21/76
Filed: 2002-12-31
Abstract: PURPOSE: A trench isolation method is provided to improve gap-fill property of an HDP(High Density Plasma) oxide layer by rounding the top corner portion of a trench. CONSTITUTION: A pad oxide layer(12) and a pad nitride layer(14) are formed on a substrate(10). A trench is formed by etching the substrate. A nitride spacer(18) is formed at the inner wall of the trench. At this time, the pad nitride layer is partially etched. Then, an HDP oxide layer(20) is filled in the trench and polished to expose the pad nitride layer.
Patent KR-20040062200-A (KR)
Title: thin heatseal film for strengthening function of protective surface
Inventor: LIM SEUNG HA
IPC: B32B7/06
Filed: 2002-12-31
Abstract: PURPOSE: Provided is a thin heat seal film including a functional layer containing additives for reinforcing functions, which has improved anti-scratch property, solvent resistance, chemical resistance and water resistance of the laminated surface. CONSTITUTION: The thin laminating film for transferring a thin coating layer on a laminating sheet to a substrate to be laminated comprises: a base film(10) having releasability to be easily separated from the substrate after lamination; a functional thin film layer(20) disposed on the base film(10) and coated with a resin containing function-reinforcing additives; and an adhesive layer(30) coated with a heat sealable resin incorporated with a urethane resin and disposed on the functional thin film layer(20). After lamination, the edge of the laminated structure of the substrate is cut easily.
Patent KR-20020021670-A (KR)
IPC: B63B11/00
Filed: 2000-07-19
Abstract: 본 발명의 다목적 화물선의 선창 배치 구조는, 컨테이너(10a)를 적재했을 때의 무게 중심(Ga)이 선박(1)의 미드 쉽(MS)의 전방이 되도록, 미드 쉽(MS)의 소정의 후방 위치로부터 선수에 걸쳐 배치된 컨테이너용 선창 공간(3a)과, 브레이크 벌크(10b)를 적재한 때에 무게 중심(Gb)이 미드 쉽(MS)의 전방이 되도록, 상기 미드 쉽(MS) 전후의 소정의 영역에 배치된 브레이크 벌크용 선창 공간(3b)과, 차량(10c)을 적재했을 때의 무게 중심(Gc)이 미드 쉽(MS)의 후방이 되도록, 선미부측에 배치된 차량용 선창 공간(3c)을 포함하며, 외관 비중이 다른 화물을 동시에 적재하는 것이 가능해져, 수송 효율이 현저하게 향상되며, 또한, 본 발명에 따르면 다양한 적재 형태가 가능해지므로, 적재 화물의 자유도가 증가하여 수송 효율도 향상된다.
Patent KR-20020033194-A (KR)
IPC: G09G1/00
Filed: 2001-07-23
Abstract: 기록측 PLL 회로는 라인 메모리에 영상 신호를 기록하기 위한 기록 클럭을 발생한다.  판독측 PLL 회로는 라인 메모리에 기억된 영상 신호를 판독하기 위한 판독 클럭을 발생한다.  내부 핀 쿠션 왜곡 보정 전압 발생 회로는 수평 레이트의 보정 파형을 수직 레이트의 보정 파형에 의해 변조함으로써 내부 핀 쿠션 왜곡 보정 파형을 발생하고, 직류 성분 보정 펄스를 부가하여 내부 핀 쿠션 왜곡 보정 전압으로서 출력한다.  용량 결합 방식 회로는 내부 핀 쿠션 왜곡 보정 전압을 판독측 PLL 회로의 루프 필터의 출력 전압에 중첩하여, 제어 전압으로서 VC0에 부여한다.
Patent KR-20020076278-A (KR)
IPC: F24F3/16
Filed: 2001-12-03
Abstract: 구리배선과 유전율이 3 이하의 이른바 저유전율 절연막을 조립한 반도체칩 제조공정 등에 사용하기 적합한 기판반송용기의 사용방법을 제공한다. 
     복수의 프로세스 사이에서 기판을 반송하는 방법에 있어서, 제 1 프로세스의 분위기로부터, 반송용기에 기판을 도입하고, 상기 용기내에서 간헐적 또는 연속적으로 수분, 입자형상 물질, 화학물질 중의 적어도 하나를 선택적으로 제거한 기체를 유통시켜, 상기 기판에 폭로시켜 유지하고, 제 2 프로세스에 상기 용기로부터 상기 기판을 도입한다.  또 기판을 수납하고, 보관 또는 반송하기 위한 기판반송용기에 있어서, 상기 용기는 용기 본체와 이것을 밀폐 가능한 도어를 구비하고, 흡수율 0.1% 이하의 재질을 주요 구성재로 하고, 상기 용기는 직접 또는 간접적으로 기판에 접촉함과 동시에 정전기를 용기밖으로 도출할 수 있는 도전성 부위를 가지고 있다.
Patent KR-20030007481-A (KR)
Title: Method and apparatus for measuring channel state information
IPC: H04B7/26
Filed: 2001-03-20
Abstract: The invention relates to a method for transmitting pilot signals used for measuring and reporting channel state information, CSI, in a multiple input/multiple output, MIMO, system, comprising: generating a pilot sequence by using a maximal-length shift register sequence, m-sequence; assigning a different shift to multiple transmit antennas, wherein the value of the shift is dependent on at least one characteristic of the communication channel; generating a pilot signal at each transmit antenna by shifting the pilot sequence by the value specified by the shift; and transmitting the pilot signal via the transmit antenna.
Patent KR-20040029938-A (KR)
IPC: H01L23/495
Filed: 2002-01-24
Abstract: 본 발명에 관한 유전체 형성용 조성물은, (A) 유전율이 30 이상인 무기 입자 표면의 일부 또는 전체에 도전성 금속 또는 그의 화합물 또는 도전성 유기 화합물 또는 도전성 무기물이 피복되어 있는 유전체용 복합 입자, 및 (B) 중합성 화합물 및 중합체 중 하나 이상을 포함하는 수지 성분을 포함하는 것을 특징으로 한다. 
     또한, 본 발명에 관한 다른 유전체 형성용 조성물은, (J) 평균 입경이 0.1 ㎛ 이하인 무기 초미립자 및 (B) 중합성 화합물 및 중합체 중 하나 이상을 포함하는 수지 성분을 함유하고, 상기 무기 초미립자 (J) 표면의 일부 또는 전체에 상기 수지 성분 (B)가 피복되며, 상기 무기 초미립자 (J)가 20 중량％ 이상 포함되어 있는 초미립자 복합 수지 입자, 및 평균 입경이 0.1 내지 2 ㎛이고 동시에 유전율이 30 이상인 무기 입자, 또는 이 무기 입자 표면의 일부 또는 전체에 도전성 금속 또는 그의 화합물 또는 도전성 유기 화합물 또는 도전성 무기물을 부착시킨 무기 복합 입자를 함유하는 것을 특징으로 한다.
Patent KR-20020093116-A (KR)
Title: 와이드 커트 피셔-트롭시 디젤 연료
IPC: C10L10/14
Filed: 2001-04-10
Abstract: 유리한 저온 특성 및 환경친화적 효과를 제공하면서 증류물이 통상적인 디젤 연료보다 넓은 범위에서 비등하는, 와이드 커트 피셔-토롭시 유도된 디젤 연료가 제조된다.  구체적으로, 상기 연료는 640 ℉ (338 ℃) 초과 1000 ℉ 미만(538 ℃)의 T90 및 +5 ℃ 이하의 저온 필터 막힘점을 갖는, 피셔-트롭시 공정으로부터 유도된 탄화수소 증류물을 포함한다.
Patent KR-20020092467-A (KR)
Title: 연료전지용 전해질막 전극접합체의 제조방법
IPC: H01M8/02
Filed: 2002-03-12
Abstract: 본 발명의 연료전지용 전해질막 전극접합체의 제조방법은, 얇은 수소이온 전도성 고분자막을 사용한 경우에도, 수소이온 전도성 고분자막 및 촉매층을 손상시키지 않도록, 제 1 형상유지필름의 한쪽 면에 수소이온 전도성 고분자막을 적층하는 공정, 상기 수소이온 전도성 고분자막상에 제 1 촉매층을 형성하는 공정, 상기 수소이온 전도성 고분자막의 제 1 촉매층쪽 면에 형상유지체를 결합하는 공정, 상기 수소이온 전도성 고분자막으로부터 제 1 형상유지필름을 박리하는 공정, 및 박리에 의해 노출시킨 상기 수소이온 전도성 고분자막상에 제 2 촉매층을 형성하는 공정을 가진다.
Patent KR-20030004434-A (KR)
IPC: F26B5/14
Filed: 2002-03-28
Abstract: 본 발명은 슬러리 형태 가스 하이드레이트를 탈수 고화하여 대기압하로 뽑아내는 가스 하이드레이트 탈수 냉각 취출 장치에 관한 것이다.  이 장치는, 압력 용기의 상부에 슬러리 형태 가스 하이드레이트의 공급구(32)를 구비한 취출 장치 본체(31)와, 상기 취출 장치 본체(31)내의 하부에 설치되고 배수구(37) 및 출구 밀폐 수단을 구비한 스크루 압출성형기(33)와, 상기 스크루 압출성형기(33)의 출구(39) 부근을 냉각하는 냉각 수단(41)을 구비한다.  이 장치에 의하면, 슬러리 형태 가스 하이드레이트를 효율 좋고 연속적으로 탈수, 냉각하여 고화시키고, 가스 하이드레이트의 분체를 블록 형상으로 굳혀서 대기하로 뽑아낼 수 있다.
Patent KR-20040063293-A (KR)
Inventor: KIM YEONG RAE
IPC: F17C13/00
Filed: 2003-01-06
Abstract: PURPOSE: A disk plate for supporting spring for a check is replaced with a spring while inducing backflow of fluid when the fluid is shut to facilitate the flow of the fluid. CONSTITUTION: A lever(11) having a float inside of a gas bowl is provided. A check(5) shuts fluid passage in a housing by a cam at the end of the lever when the gas is filled fully. A flux(3) opens fluid passage when charge gas and shuts inflow port when the gas is charged fully by a hydraulic pressure. A head and spring support of a conical shape is formed at the upper end of the check. A compression spring is installed between the check and the flux. The compression pressure of the compression spring is smaller than the compression force of the flux when the gas is filled fully.
Patent KR-20040067439-A (KR)
Inventor: HA JONG GWON
IPC: F25B43/00
Filed: 2003-01-23
Abstract: PURPOSE: A gas-liquid separator is provided to fasten the refrigerant pipes firmly, to prevent liquid refrigerant from being discharged through a gas refrigerant pipe, and to restrict flow of liquid refrigerant by forming the partition and projections. CONSTITUTION: A case(202) of a gas-liquid separator(200) is composed of a first space and a second space divided by a partition in the middle of the bottom, and plural projections are formed in the bottom of the case to decrease flow of liquid refrigerant. A first refrigerant pipe(212) is installed to flow refrigerant out of the case to the first space of the case, and a second refrigerant pipe(216) is installed to discharge liquid refrigerant from the first space through the second space. Gas refrigerant is discharged from the first refrigerant pipe by a third refrigerant pipe(214). The refrigerant pipes are inserted to penetration holes of a fixing member(204), and the fixing member is placed on fitting sills(210).
Patent KR-20040071028-A (KR)
Inventor: LEE JAE SUN
IPC: A61J9/06
Filed: 2003-02-06
Abstract: PURPOSE: An automatic nursing device is provided to take care of babies by small number of nurses and use the remaining time by nursing several babies at the same time. CONSTITUTION: The automatic nursing device includes: a board(10) to lie a baby thereon; a removable support unit(20) fixed at the board(10); and a nursing unit(30) installed in the support unit(20) and providing a baby with milk. The board(10) forms its surface with soft sponge or natural fiber in the form of oblong mattress. A guide rail(12) is formed in the shape of arm rail with a groove at the outside of both sides of the board(10). The guide rail(12) is connected to a guide wheel and thus guides in the direction of movement when the guide wheel moves. The guide rail(12) includes a fixing hole to prevent the guide wheel from being dropped out after the guide wheel has moved.
Patent KR-20040072268-A (KR)
Inventor: PARK SEONG JO
IPC: H01L21/322
Filed: 2003-02-10
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce the area of layout and to prevent depletion by forming a device with high resistance in small area. CONSTITUTION: A trench isolation layer(25) is formed in the substrate(21) to define an active region. A well(27) is formed in the substrate. Oxygen ions are implanted into the active region of the substrate. A bulk oxide layer(31a) is then formed in the oxygen-implanted active region. The depth of the oxygen-implanted region is shallower than that of the trench isolation layer.
Patent KR-20040075606-A (KR)
Inventor: JUNG JAE MYEONG
IPC: H03H9/56
Filed: 2003-02-22
Abstract: PURPOSE: An FBAR(Film Bulk Acoustic Resonator) band pass filter and a duplex including the same and its fabrication method are provided, which is fabricated with low cost as reducing a module size, by realizing a page shift and an inductor and the FBAR filter on one board. CONSTITUTION: The FBAR(Film Bulk Acoustic Resonator) band pass filter(200) includes a substrate(205), and at least two FBARs(220) formed on an upper part of one side of the substrate, and at least one inductor(250) which is formed on an upper part of another side of the substrate and is connected to the FBARs electrically. A cavity is provided between the FBAR and the substrate.
Patent KR-20040079053-A (KR)
Inventor: AHN IL PYEONG
IPC: C12Q1/68
Filed: 2003-03-06
Abstract: PURPOSE: Primer sets and probes for detection of GMO, and a standard plasmid for qualitative and quantitative detection of GMO are provided, thereby effectively carrying out qualitative and quantitative detection of GMO in agricultural products and foods. CONSTITUTION: The insect tolerant primer set for detection of GMO(genetically modified organism) plants comprises one or two primers selected from NLL-F primer of SEQ ID NO:1, NLL-R primer of SEQ ID NO:2, Cry3A-F primer of SEQ ID NO:6, Cry3A-R primer of SEQ ID NO:7 and Cry3A-F2 primer of SEQ ID NO:8. The Cyr3A-pb probe of SEQ ID NO:9 is used together with the insect tolerant primer set for detection of GMO plant. The UGP-pb probe of SEQ ID NO:14 is used together with the insect tolerant primer set for detection of GMO plant. The insect and virus tolerant primer set for detection of GMO plant such as a potato comprises one or two primers selected from NLYL-F primer of SEQ ID NO:3, NLYM-R primer of SEQ ID NO:4 and NLPS-R primer of SEQ ID NO:5. The primer set for detection of UDP-glucose phosphorylase gene of natural or GMO plants comprises one or two primers selected from UGP-F primer of SEQ ID NO:10, UGP-R primer of SEQ ID NO:11, UGP-F2 primer of SEQ ID NO:12 and UGP-R2 primer of SEQ ID NO:13. The standard plasmid pCryugp is used for qualitative and quantitative detection of GMO plants.
Patent KR-20040079530-A (KR)
Inventor: JANG JAE SEON
IPC: H04W16/26
Filed: 2003-03-07
Abstract: PURPOSE: A frequency band conversion repeater and a conversion method thereof are provided to configure the first local frequency through a single PLL while performing a downlink conversion or an uplink conversion of a frequency band using an OCXO(Oven Controlled Crystal Oscillator), to suppress frequency errors and phase noise to the maximum, thereby maintaining a stable data rate. CONSTITUTION: A DU(Donor Unit)(200) forms the first local frequency by using a PLL for a signal received from a base station(400), converts the first local frequency into an IF in consideration of differences between a frequency band of the received signal and an idle frequency band, and converts the IF into an idle frequency band signal by using the formed first local frequency to deliver the converted signal. An RU(Remote Unit)(300) forms the second local frequency by using the PLL according to the delivered idle frequency band, converts the second local frequency into an IF, and converts the second local frequency into a frequency band of the received signal to deliver the signal to a mobile station(500).
Patent KR-20040085757-A (KR)
Inventor: KIM GYEONG SU
IPC: H04M11/04
Filed: 2003-04-01
Abstract: PURPOSE: A crime prevention system using wireless communication and a method thereof are provided to wirelessly realize communication between a crime prevention controller and a door lock. CONSTITUTION: A door lock(302) converts a power-saving mode into a receiving mode when an event is inputted by a user operation, and generates inputted event data. A crime prevention controller(300) wirelessly communicates with the door lock(302), receives the event data, and transmits a control signal for the event to the door lock(302). When the control signal is received, the door lock(302) transmits a response signal to the crime prevention controller(300).
Patent KR-20040088175-A (KR)
Inventor: KIM U JONG
IPC: H04M1/27
Filed: 2003-04-09
Abstract: PURPOSE: A calling method by confirming a hot key menu is provided to display a telephone number list in addition to a telephone number when a hot key is inputted by the user of a mobile communication terminal. CONSTITUTION: A controller confirms whether a user key is inputted(301). If so, the controller confirms whether a hot key is sensed(302). If so, the controller confirms whether an identical storage address exists(304). If not, the controller displays an error message(305). If the identical storage address exists, the controller displays a telephone number list including a corresponding telephone number on an LCD(306). The controller decides whether a scroll key or a number key or a call key is inputted(307). If so, the controller puts a cursor on the corresponding telephone number, and displays the telephone number list(308). The controller moves the cursor to the telephone number at a time by the number key(309).
Patent KR-20040088316-A (KR)
Inventor: CHUNG GYU SUL
IPC: F28D7/04
Filed: 2003-04-09
Abstract: PURPOSE: A fin tube, a fin coil condenser, and a method for manufacturing the same are provided to arrange a pipe where a refrigerant flows and a fin for widening a heat transfer area in parallel, thereby easily cleaning a fin tube and a fin coil with smoothly transmitting heat. CONSTITUTION: A fin tube(4) is formed by winding a fin(2) made of a copper plate or aluminum plate on a pipe(1), leaving wings on both sides to widen a heat transfer area. The fin tube is bent in coil shape or polygonal shape to manufacture a fin coil.
Patent KR-20040049774-A (KR)
Inventor: YUN JE HO
IPC: B62J1/02
Filed: 2003-04-22
Abstract: PURPOSE: A saddle for a bicycle and a motorcycle is provided to improve a user's health and to better her/his blood circulation by a number of projections for acupressure made of soft plastics, silicone, urethane or jade which are attached to the upper part of the saddle made of sponge or cotton as an shock-absorption to absorb an impact. CONSTITUTION: The saddle(1) for a bicycle and a motorcycle comprises a number of projections(3) for acupressure made of soft plastics, silicone or urethane attached to the upper part of the saddle of the bicycle or motorcycle. The saddle includes a number of air valleys made of soft plastics, silicone or urethane attached to the upper part of the saddle, a saddle attachment pad with the projections for acupressure made of soft plastics, urethane or silicone formed on the upper part of the cloth and sponge as a separate product.
Patent KR-20040097512-A (KR)
Inventor: KIM KEUN TAEK
IPC: E01D21/00
Filed: 2003-05-12
Abstract: PURPOSE: A propulsion nose for producing an ILM(Incremental Launching Method) PC box girder bridge is provided to utilize the propulsion nose while properly coping with a curved section or a rectilinear section of a bridge. CONSTITUTION: A propulsion nose for producing an ILM PC box girder bridge comprises blocks(100), connection members(150), and a propulsion nose body(160). H-beam members(110) are longitudinally arranged to the lower sides of the block and posts(120) are connected to the upper part of the block at uniform intervals. Steel plates(130) are longitudinally arranged to the upper part of the posts and integrally fixed through bracings. The connection members are vertically formed to the longitudinal side ends of the block. The propulsion nose body is formed by fixing the connection members of the blocks by bolts.